Element block pseudo-element :before generated with transition font-weight normal width 160px height auto float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 box-sizing content-box cursor default border-radius z-index auto transform position static background border 0px rgba(0,0,0,1) solid padding 20px font-size 16px display block margin 0px overflow hidden